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tig 400 amps tig ac dc welding machine with trolley and water cooler MASTERTIG-400CT
tig 400 amps tig ac dc welding machine with trolley and water cooler MASTERTIG-400CT
Heavy duty 400amp ac dc tig welder water cooling unit MASTER TIG-400CT
Detail Information
DETAILS
Total Solution of TIG welding
AC/DC TIG & MIX TIG
MASTERTIG-400CT
DC TIG - features the Pulse function, it precisely controls the welding arc, heat input and penetratoin.
AC TIG - with 2 kinds of AC waveshapes(square wave and sin wave), and 3 kinds of AC waveshape controls(Balance, Frequency and Amplitude).
MIX TIG- has both AC current and DC current in one duty cycle, better arc concentration and deeper penetration.
Reliable and Powerful Design - 400A@100% duty cycle, capable for Light Industrial jobs.
High Efficiency TIG Welding
This is a three-phase TIG welder equipped with the latest IGBT modules. It also features an integrated cooling unit that provides efficient cooling for liquid-cooled torches in high-load production welding environments. The shape of the arc, weld penetration, cleaning effects and other characteristics are precisely controlled to ensure that the weld quality is always high.
High Efficiency TIG Welding
Maximum output is up to 400A. It is capable of fast welding of thin metals and continuous welding of thick metals.
Mild steel 12mm V groove, 5 layers;
Layer 1: 300A， Layer 2: 300A，Layer 3: 280A;
Layer 4: 280A， Layer 5: 260A;
Unique MIX TIG
· Deeper penetration
· Substantially reduce the tungsten consumption
Control Panel Description
1. Welding Process
DC TIG/AC TIG/MIX TIG/DC MMA
2. Pulser Control
3. AC Waveshape Types
Advanced Squarewave
Sin Wave
4. MIX TIG
5. AC Waveshape
AC Frequency Range 20Hz~200Hz
AC Clean Width (AC Balance) +40~-40
AC Clean Ratio (ACBias) % +30~-50
AC Frequency control
Controls the width of the arc cone. Increasing the AC Frequency provides a more focused arc with increased directional control.
Note: Decreasing the AC Frequency softens the arc and broadens the weld puddle for a wider weld bead.
AC Balance Control
Controls arc cleaning action. Adjusting the % EN of the AC wave controls the width of the etching zone surrounding the weld.
Note: Set the AC Balance control for adequate arc cleaning action at the sides and in front of the weld puddle. AC Balance should be fine tuned according to how heavy or thick the oxides are.
Amplitude Control
Adjusts the ratio of EN to EP amperage to precisely control heat input to the work and the electrode.
Note: EN amperage controls the level of penetration, while EP amperage dramatically effects the arc cleaning action along with the AC Balance control.
VIDEO
SPECIFICATIONS
Machines
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Product Name
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MasterTIG-400CT
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Machines Processes
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Stick (SMAW)
TIG (GMAW) Pulsed TIG (GTAW-P) |
Product Weights & Dimensions
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Dimensions(L*W*H)
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960x420x900mm
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Net Weight
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80KG
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Basic Specification
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Input Voltage
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3PH ~ 400V ±15%
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Input Power
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TIG: 14.39KVA MMA: 14.21KVA |
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Output Range
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TIG: 20A/10.8V~400A/26V MMA: 20A/20.8V~315A/32.6V |
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Rated Output(40℃) 100%
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TIG: 400A/26V MMA: 315A/32.6V |
Polarity | AC/DC |
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